hey guys i just bought a 87 cr500 and the clutch won't disengage all the way. the cable is in decent shape and works free, i took the clutches out and dipped them in fresh oil and put them back in, but still doesn't release. I just took the cover off again, and the pressure plate looks like one side pushes out farther than the other. Could the springs be weak not letting the pressure plate come out enough?? any help would greatly appreciated.